INSTALLATION PROCEDURE FOR CENTER-TAKE-OFF RACK
AND PINION STEERING GEARS
VEHICLES AFFECTED: 1982-88 "J" CARS
----------------- 1986-88 "N" CARS
When reinstalling a center-take-off rack and pinion steering gear in a 1982-
1988 "J" cars and 1986-1988 "N" Cars, always hand start the four clamp nuts
then tighten the left side clamp nuts (driver's side of car) to the correct
torque specifications first. Refer to Figure.
The right side clamp nuts (passenger's side of car) should then be tightened
to the correct torque specifications. Refer to Figure 1.
The nut torque specification for 1982-1986 Models is:
38 N.m (28 lbs ft)
The torque specification for 1987 and 1988 Models is:
30 N.m (22 lbs ft)
This procedure will appear in the 1988 Chassis Service Manual steering gear
installations. The procedure is applicable. to all current and past model
center-take-off manual and power steering gear assemblies.
General Motors bulletins are intended for use by professional
technicians, not a "do-it-yourselfer". They are written to inform
those technicians of conditions that may occur on some vehicles, or
to provide information that could assist in the proper service of a
vehicle. Properly trained technicians have the equipment, tools,
safety instructions and know-how to do a job properly and safely.
If a condition is described, do not assume that the bulletin applies
to your vehicle, or that your vehicle will have that condition. See
a General Motors dealer servicing your brand of General Motors
vehicle for information on whether your vehicle may benefit from
the information.